Fastify: >> Reply-From >> 10.0.0 Security Vulnerabilities
fastify-reply-from is a Fastify plugin to forward the current HTTP request to another server. Prior to 12.5.0, by crafting a malicious URL, an attacker could access routes that are not allowed, even though the reply.from is defined for specific routes in @fastify/reply-from. This vulnerability is fixed in 12.5.0.
CVSS Score
5.4
EPSS Score
0.001
Published
2025-12-01